Title:
FAX CONTROL METHOD AND GATEWAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/202053
Kind Code:
A1
Abstract:
A fax control method. The method comprises: a pre-processing configuration policy for pre-processing a fax signal is pre-set in a gateway device, wherein the pre-processing configuration policy contains a configuration policy of a fax control parameter which influences a success rate; and the gateway device acquires a fax parameter negotiation signal in a fax process, reconfigures the fax parameter negotiation signal according to the pre-set pre-processing configuration policy, and then sends same to the corresponding fax machine. Compared with a traditional VBD fax, the solution changes the case where a traditional gateway device can only transparently transmit a fax signal and cannot participate in the fax process. The gateway device can modify a fax control parameter according to a pre-processing configuration policy, and can configure a fax negotiation parameter flexibly, thereby improving a fax success rate while increasing compatibility of the gateway device with the fax machine; when a problem of fax failure occurs, the fax control parameter can be modified directly via a gateway, but not only limited to modification of an adjustment parameter of a fax machine, so that user experience can be improved to a greater extent.
Inventors:
WANG YI (CN)
ZHANG PENGGANG (CN)
ZHANG JIN (CN)
ZHANG PENGGANG (CN)
ZHANG JIN (CN)
Application Number:
PCT/CN2016/078587
Publication Date:
December 22, 2016
Filing Date:
April 06, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L12/66
Foreign References:
| CN1741491A | 2006-03-01 | |||
| CN101155095A | 2008-04-02 | |||
| CN101060504A | 2007-10-24 | |||
| EP1081934A2 | 2001-03-07 |
Other References:
"Technical Specification for Fax over IP Service (Releaase 2.0)", I3 FORUM, INTERNATIONAL INTERCONNECTION FORUM FOR SERVICES OVER IP, 31 May 2012 (2012-05-31), XP055337719
See also references of EP 3297223A4
See also references of EP 3297223A4
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
北京安信方达知识产权代理有限公司 (CN)
北京安信方达知识产权代理有限公司 (CN)
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